Product Introduction

EKDBS-PV24/1-BFS-1500 represents the pinnacle of string density for 1500V solar installations, featuring an impressive 24 input strings in a robust IP65/IK10 metal enclosure. Designed for the largest utility-scale solar power plants, this professional-grade unit delivers maximum power aggregation with comprehensive protection for high-voltage solar arrays.

Product Parameters

Model	EKDBT-PV24/1-BFS-1500
Number of input strings	24
Number of output strings	1
Max. DC voltage	1500V
Max. input current per string	25A
Max. output current	630A
Surge Protection
Type	Type 2 (optional: Type1+2)
Max. operation voltage (Ucpv)	1500V
Max. discharge current (Imax)	40kA
Voltage protection level	4kV
Poles	3
Design features	Plug-in module
Standard	IEC/EN 61643-31
DC Fuse
Rated operation voltage(Ue)	1500V
Rated current (Ie)(Changeable)	15A
Type of fuses	10x85mm,30kA
Standard	IEC 60947-3 & IEC 60269-6
DC Protection Switch	DC MCCB
Rated insulation voltage (Ui)	1500V
Rated operating voltage (Ue)	1500V
Rated current(In)	630A
Poles	2P (optional: 3P)
Rated short-circuit breaking capacity (Ics/Icu)	2P:10kA/10kA @1500VDC;3P:25kA/25kA @1500VDC
Standard	IEC/EN 60947-2
Others
Anti reflection diode	Optional
String monitoring module	Optional(50~1500V,0~20A,RS485/ModBus-RTU)
Enclosure
Enclosure type	Metal(Other shell materials can be customized)
Degree of Protection	IP65
Impact protection level	IK10
Enclosure size	860x560x200mm
Input or output connector	Waterproof gland (default), MC4 connector (optional)
Environment
Operating Temperature	-25℃ to +55℃
Cooling way	Natural cooling
Humidity	0~95%
Altitude	2000m
Installation	Wall Mounting

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